MakerBot Replicator 2 User Manual page 50

MAINTENANCE
CONTINUED
Cleaning the Drive Gear | Continued
6. Reseat the motor assembly.
7. Plug in the motor wires.
8. Add the fan guard, the fan, the heat sink,
and spacers to the front of the extruder and
bolt them on.
9. Reload the MakerBot PLA Filament. To
do this, go to the LCD panel and select
Utilities > Filament Options > Load.
Updating Your Firmware
Keeping your firmware up to date will ensure that your MakerBot Replicator 2 always
operates at its best. When MakerWare tells you that there's a new firmware release, click
the MakerBots menu and select Upload Firmware.
E TROUBLESHOOTING, DIAGNOSTICS, AND MAINTENANCE
50